79769410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1691

約数の個数: 64

約数和(自身を含む): 177511680

約数和(自身を除く): 97742270

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 37, 38, 70, 74, 95, 133, 185, 190, 259, 266, 370, 518, 665, 703, 1295, 1330, 1406, 1621, 2590, 3242, 3515, 4921, 7030, 8105, 9842, 11347, 16210, 22694, 24605, 30799, 49210, 56735, 59977, 61598, 113470, 119954, 153995, 215593, 299885, 307990, 419839, 431186, 599770, 839678, 1077965, 1139563, 2099195, 2155930, 2279126, 4198390, 5697815, 7976941, 11395630, 15953882, 39884705, 79769410]

約数ペア:

[(1, 79769410), (2, 39884705), (5, 15953882), (7, 11395630), (10, 7976941), (14, 5697815), (19, 4198390), (35, 2279126), (37, 2155930), (38, 2099195), (70, 1139563), (74, 1077965), (95, 839678), (133, 599770), (185, 431186), (190, 419839), (259, 307990), (266, 299885), (370, 215593), (518, 153995), (665, 119954), (703, 113470), (1295, 61598), (1330, 59977), (1406, 56735), (1621, 49210), (2590, 30799), (3242, 24605), (3515, 22694), (4921, 16210), (7030, 11347), (8105, 9842)]